Golden archival spray varnish is formulated with 100% solvent based reversible acrylic co-polymer resin.  It is an easy to use spray varnish made with fast drying acetone and a propellant.  Properly applied, it creates a durable, even film with the same features as Golden brushable MSA varnish plus, excellent wet/dry state clarity.  It resists changes in appearance and remains flexible.  It has an adjustable fan spray tip for precise application and reduced overspray.  Removable for conservation purposes. 
 
As always, if you have any questions about this product or similar products don't hesitate to contact us at support@norcal-art.com!